[jira] [Commented] (CASSANDRA-9946) use ioprio_set on compaction threads by default instead of manually throttling

2015-07-30 Thread Ariel Weisberg (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-9946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14648616#comment-14648616 ] Ariel Weisberg commented on CASSANDRA-9946: --- Setting this is harmless, but t

[jira] [Commented] (CASSANDRA-9946) use ioprio_set on compaction threads by default instead of manually throttling

2015-07-30 Thread Jonathan Ellis (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-9946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14648652#comment-14648652 ] Jonathan Ellis commented on CASSANDRA-9946: --- CFQ is default on debian and RH

[jira] [Commented] (CASSANDRA-9946) use ioprio_set on compaction threads by default instead of manually throttling

2015-07-30 Thread Ariel Weisberg (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-9946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14648676#comment-14648676 ] Ariel Weisberg commented on CASSANDRA-9946: --- The IO scheduler is a per block

[jira] [Commented] (CASSANDRA-9946) use ioprio_set on compaction threads by default instead of manually throttling

2015-07-30 Thread sankalp kohli (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-9946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14648707#comment-14648707 ] sankalp kohli commented on CASSANDRA-9946: -- "CFQ is not the most popular choi

[jira] [Commented] (CASSANDRA-9946) use ioprio_set on compaction threads by default instead of manually throttling

2015-07-31 Thread Joshua McKenzie (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-9946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14649393#comment-14649393 ] Joshua McKenzie commented on CASSANDRA-9946: I think the right Windows ana

[jira] [Commented] (CASSANDRA-9946) use ioprio_set on compaction threads by default instead of manually throttling

2015-08-02 Thread Albert P Tobey (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-9946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14651488#comment-14651488 ] Albert P Tobey commented on CASSANDRA-9946: --- Here's a script for pinning com